Method analyzeTaskState

src/frontend/rtos/rtos-embos.ts:307–379

(curTaskObj: object, objectNameEntries: Map<number, string>)

    }

    protected async analyzeTaskState(curTaskObj: object, objectNameEntries: Map<number, string>): Promise<TaskState> {
        const state = parseInt(curTaskObj['Stat-val']);

        const suspendCount = (state & OS_TASK_STATE_SUSPEND_MASK);
        if (suspendCount !== 0) {
            return new TaskSuspended(suspendCount);
        }

        let pendTimeout = Number.MAX_SAFE_INTEGER;
        let TimeoutActive = false;

        if (state & OS_TASK_STATE_TIMEOUT_ACTIVE) {
            pendTimeout = parseInt(curTaskObj['Timeout-val']);
            TimeoutActive = true;
        }

        const maskedState = (state & OS_TASK_STATE_MASK);

        switch (maskedState) {
            case OsTaskPendingState.READY:
                if (pendTimeout) {
                    return new TaskDelayed(pendTimeout);
                }
                else {
                    return new TaskReady();
                }

            case OsTaskPendingState.TASK_EVENT:
                const resultState = new TaskPending();
                resultState.addEventType(maskedState);

                if (curTaskObj['EventMask-val']) {
                    const eventMask = parseInt(curTaskObj['EventMask-val']); // Waiting bits
                    const event = parseInt(curTaskObj['Events-val']); // Set bits
                    const eventInfo: EventInfo = { address: eventMask, eventType: state, name: `mask ${eventMask} - set ${event}` };

                    if (TimeoutActive) {
                        eventInfo.timeOut = pendTimeout;
                    }

                    resultState.addEvent(eventInfo);
                }

                return resultState;

            default: {
                const resultState = new TaskPending();
                resultState.addEventType(maskedState);

                if (curTaskObj['pWaitList-val']) {
                    const waitListEntryAddress = parseInt(curTaskObj['pWaitList-val']);

                    if (waitListEntryAddress !== 0) {
                        const waitListEntry = await this.getVarChildrenObj(curTaskObj['pWaitList-ref'], 'pWaitList');
                        const waitObject = parseInt(waitListEntry['pWaitObj-val']);
                        const eventInfo: EventInfo = { address: waitObject, eventType: state };

                        if (objectNameEntries.has(waitObject)) {